136898244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2273}}^1$

素因数の和:2529

約数の個数: 72

約数和(自身を含む): 397313280

約数和(自身を除く): 260415036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1434, 1673, 2151, 2273, 2868, 3346, 4302, 4546, 5019, 6692, 6819, 8604, 9092, 10038, 13638, 15057, 15911, 20076, 20457, 27276, 30114, 31822, 40914, 47733, 60228, 63644, 81828, 95466, 143199, 190932, 286398, 543247, 572796, 1086494, 1629741, 2172988, 3259482, 3802729, 4889223, 6518964, 7605458, 9778446, 11408187, 15210916, 19556892, 22816374, 34224561, 45632748, 68449122, 136898244]

約数ペア:

[(1, 136898244), (2, 68449122), (3, 45632748), (4, 34224561), (6, 22816374), (7, 19556892), (9, 15210916), (12, 11408187), (14, 9778446), (18, 7605458), (21, 6518964), (28, 4889223), (36, 3802729), (42, 3259482), (63, 2172988), (84, 1629741), (126, 1086494), (239, 572796), (252, 543247), (478, 286398), (717, 190932), (956, 143199), (1434, 95466), (1673, 81828), (2151, 63644), (2273, 60228), (2868, 47733), (3346, 40914), (4302, 31822), (4546, 30114), (5019, 27276), (6692, 20457), (6819, 20076), (8604, 15911), (9092, 15057), (10038, 13638)]